CVE-2013-1162: Input Validation
The traffic engineering (TE) processing subsystem in Cisco IOS XR allows remote attackers to cause a denial of service (process restart) via crafted TE packets, aka Bug ID CSCue04000.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2013-1162?
CVE-2013-1162 has been assigned a medium severity rating due to its potential to cause denial of service.
How do I fix CVE-2013-1162?
To mitigate CVE-2013-1162, upgrade to a fixed version of Cisco IOS XR that addresses this vulnerability.
Who is affected by CVE-2013-1162?
CVE-2013-1162 affects devices running vulnerable versions of Cisco IOS XR, particularly during TE packet processing.
What is the impact of CVE-2013-1162?
The primary impact of CVE-2013-1162 is that it allows remote attackers to cause a denial of service through crafted TE packets.
How can I determine if my Cisco IOS XR device is vulnerable to CVE-2013-1162?
You can determine if your device is vulnerable by checking for the presence of any affected versions of Cisco IOS XR in use.